Throat cancer in non-smokers is most often caused by HPV infection, specifically HPV-16, which has now overtaken tobacco as the leading driver of oropharyngeal cancer in many parts of the world. Other contributors include heavy alcohol use on its own, chronic acid...
A parathyroid adenoma is a benign growth on one of the four parathyroid glands sitting behind the thyroid in the neck. It makes that gland pump out too much parathyroid hormone, and the extra hormone pulls calcium out of the bones and into the blood. Doctors call the...
There’s no single “best” surgery for throat cancer. Transoral robotic surgery (TORS) and laser microsurgery suit small, early tumours because they work through the mouth and preserve speech and swallowing without any external cut. Open surgery or a...
Metastasis of unknown origin in the head and neck usually refers to cervical nodal metastasis with no identifiable primary tumor after initial work-up most often squamous cell carcinoma of unknown primary, or SCCUP. It commonly presents as a neck mass, and the main...
Laryngeal cancer treatment has evolved to the point where preserving the voice box is a primary clinical objective, not a secondary consideration. Early stage disease responds well to radiation therapy, laser surgery, and chemoradiation, all of which clear the tumour...
